html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, font, img, ins, kbd, q, s, samp, small, strike, 
strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, 
tfoot, thead, tr, th, td ,textarea,input { margin:0; padding:0; font-weight: normal; }
address,cite,dfn,em,var, i {font-style:normal;}
body {
    font-size: 14px; 
    line-height: 1.5; 
    font-family:'Microsoft Yahei','simsun','arial','tahoma';  
    color: #333; 
    background: #eee; 
}
table { border-collapse:collapse; border-spacing:0; }
h1, h2, h3, h4, h5, h6, th { font-size: 100%; font-weight: normal; }
button,input,select,textarea{font-size:100%;}
fieldset,img{border:0;}
a { text-decoration: none; color: #333; background: none }
a:hover {
    text-decoration: none;
    color: #333
}
ul, ol { list-style: none; }
:focus{ outline:none;}
.clearfix{ clear: both; content: ""; display: block; overflow: hidden }
.clear{clear: both;}
.fl{ float: left; }
.fr{float: right;}


.header {
    width: 100%;
    text-align: center;
    margin: 0 auto;
}
.header .row {
    width: 100%;
}
.header .row .navs {
    width: 1200px;
    height: 80px;
    margin: 0 auto;
    /* border: 1px solid #000; */
    display: flex;
    display: -webkit-flex;
    justify-content: space-between;
    align-items: center;
    font-family: PingFangSC-Medium;
    font-size: 14px;
    color: #000000;
}
.header .row .navs .header-img {
    height: 68px;
    line-height: 68px;
    border: 3px solid red;
    width: 5%;
}
.header .row .navs .header-navs {
    width: 65%;
}
.header .row .navs .header-navs>ul {
    overflow: hidden;
}
.header .header-navs>ul>li {
    margin-right: 50px;
    list-style: none;
    float: left;
    height: 35px;
    line-height: 30px;
}
.header .header-navs>ul>li:last-child {
    margin-right: 0px;
    float: right;
    width: 154px;
    height: 30px;
    line-height: 30px;
    background: #D80C18;
    border-radius: 100px;
    
}
.header .header-navs>ul>li:last-child>a {
    color: #fff;
    position: relative;
}

.header .header-navs>ul>li>a {

}
.active {
    display: block;
    border-bottom: 2px solid #D80C18;
}
/* .active::after {
    position: absolute;
    content: '';
    width: 

} */
footer {
    width: 100%;
    height: 60px;
    color: #fff;
    font-size: 12px;
    background: #3A3A3A;
}
footer .p {
    width: 1200px;
    margin: 0 auto;

}

footer .p .s1 {
    float: left;
}
footer .p .s2 {
    float: right;
}
footer .p span {
    height: 60px;
    line-height: 60px;
}